user
Create a following up email.
Subject: A $3.50 transaction was made on your Citi Premier® account
Sender: alerts@info6.citi.com
Content: Hi, XXX. The transaction made on your Citi Premier® account exceeded $0.00. The transaction details are listed below.
Amount: $3.50
Card Ending In
6211
Merchant
Barron Restaurant Seattle
Date
05/12/2021
Time
03:29 PM ET

Response:
assistant
Dear XXX, 

Thank you for letting us know about the transaction made on your Citi Premier® account. We have reviewed the information and confirmed that the amount was $3.50. 
 
If you have any further questions or concerns regarding this transaction or your account, please do not hesitate to let us know. We are here to help ensure your peace of mind.
 
Best wishes, 
Citi Team